To see the word's premier astronomical observatory in its full-size glory, you need to go to Lagrange Point 2, a location in deep space on the opposite side of Earth from the sun that is farther away ...

In this curious film, a pair of friends venture out into the desert to build an accurate to scale model of our solar system.

Space-as-a-service startup Muon Space closed a $56.7 million fundraising round to scale its satellite platform, while also announcing a new deal with defense giant Sierra Nevada Corp. California-based ...